出口新西兰机车耐碰撞性设计与分析校核

Design,analysis and proofreading of the crashworthiness of the locomotive to be exported to New Zealand

随着高速铁路和城市轨道交通的快速发展,对这些交通工具的耐碰撞性要求也越来越高并取得了很大的发展。但是在普通铁路线上运行的客运和货运牵引机车才开始进行相关研究,国内还没有相关的标准。文中介绍了出口新西兰机车耐碰撞性设计,通过有限元计算分析方法,对机车耐碰撞性进行了分析校核。

With the rapid development of high speed railway and urban rail transit, re- quirements on the crashworthiness of these vehicles have become stricter. However, rele- vant researches for passenger and freight transport locomotives running on conventional lines have just been carried out and there are no related domestic standards. This paper presents the crashworthiness design of the locomotives to be exported to New Zealand by means of Finite Element Analysis and its proofreading.